_____ Is a Form of Communications That Sends Signals at a Frequency

question 14

Short Answer

_____ is a form of communications that sends signals at a frequency of 300 GHz and above-higher than those of microwaves but lower than those of visible light.

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Definitions:

Firm-specific Risk

Risk associated with an individual company, as opposed to the market as a whole.

Efficient Frontier

A graphical representation in portfolio management that shows the best possible investment portfolios that offer the highest expected return for a given level of risk.

Risky Assets

Assets that have a higher degree of uncertainty in their returns, often with the potential for higher gains but also higher losses.

Minimum-variance Portfolio

An investment portfolio designed to have the lowest possible risk (variance) for its expected return.